PUVNO3 900 Spectrometer Nitrate Nitrogen Online Analyzer COD Sensor And Transmitter Nitrate NO3 Water Testing

Measurement Principle:
NO3 absorbs at 210 nm UV light. When the Spectrometer COD probe is working, the water sample flows through the slit. When the light from the light source in the probe passes through the slit, part of the light is absorbed by the sample flowing in the slit, and the other light passes through the sample and reaches the other side of the probe. Calculate the concentration of nitrate.

Features:
1. Spectrometer COD Probe direct immersion measurement without sampling and pre-processing;
2. No chemical reagents, no secondary pollution;
3. Short response time enables continuous measurement;
4. The sensor has an automatic cleaning function that reduces maintenance.
5. Sensor power supply positive and negative reverse connection protection
6. Sensor RS485 A/B terminal is connected to the power supply protection
7. Wireless data transmission module for optional

Applications:
1. Drinking water / surface water / industrial production process water / sewage treatment, etc.,
2. Continuously monitor the concentration of nitrate dissolved in water, especially for monitoring sewage aeration tanks, controlling denitrification process

WHY CHOOSE US:

Probest is a professional ISO9001 certificated manufacturer with many patents specializing in researching, developing, producing of water analysis instruments, including portable water analyzer, multi-parameter water quality analyzer, data acquisition and transmission terminal. The product can be applied to the fields of water quality monitoring of drinking water, waste water, surface water, aquaculture water, industrial process water, etc.
Probest is a reliable company including 30+ researcher, focusing on the development of sensor technology to make water analysis faster, simpler, greener and better. 
Quality is our core advantages, providing stable and reliable water quality analysis.